baber/WOPTO huggingface dataset:
Patent JP-H0591938-A (JP)
Title: Dressing table
Inventor: NAKAJIMA AKIHIKO
IPC: C09D201/00
Filed: 1991-10-01
Abstract: PURPOSE:To ensure bright uniform illumination and prevent a dressing mirror section from dewing by providing a dressing mirror on the front surface of a frame body and an illumination lamp between the frame body and dressing mirror and applying a transparent water-proof film to left and right strip-like illuminant surfaces of the dressing mirror. CONSTITUTION:Illumination lamps 18, 19 are disposed between a frame body 4 and dressing mirror 8, and strip-like illuminant surfaces 9, 10 are provide in left and right vertical positions of the dressing mirror 8. Transparent water- proof films 12, 13 are applied to the rear surface of the strip-like illuminant surfaces 9, 10 and the dressing mirror 8. When a power source SW21 of a control section 20 is turned on, the illumination lamps 18, 19 are lit and illumination light penetrates left and right shielding illuminant plates 14, 15 of the dressing mirror 8, transparent water-proof films 12, 13 and strip-like illuminant surfaces 9, 10 to be irradiated to the vertical central part of the dressing mirror 8, so that the whole area of the front surface of the dressing mirror 1 provides a uniformly bright region without light and shade.
Patent JP-H021238-A (JP)
Title: Magnetic field gradient coil apparatus and magnetic resonance imaging system using the same
Inventor: ROORENSU II KURUTSUKUSU
IPC: G01N24/00
Filed: 1988-10-07
Abstract: PURPOSE: To generate a much stronger gradient magnetic field inside the body of a patient by arranging (x) and (z) gradient coil sets in a 1st minimum distance from a (z) axis but arranging a (y) gradient coil segment in a 2nd minimum distance shorter than the 1st distance from the (z) axis. CONSTITUTION: The (x) and (z) gradient coil sets are formed at the center of a patient inserting area 100 positioned at Cx and (z) with the approximately equal radiuses Rx and (z) but the (y) gradient coil set is formed from a different radius Ry inside the patient inserting area 100 at an offset center C"y of an upside arc 102 and formed from the same radius Ry at another offset center C'y of an arc 104 on the downside of the (y) gradient coil. A lot of (y) gradient coil segments 102 and 104 are arranged remarkably closer to the centers Cx and (z) of the patient inserting area 100 than the (x) and (z) gradient coils. The patient inserting area 100 has a vertical dimension defined by the (y) gradient coil segments 102 and 104 and has a rectangular, egg-shaped or elliptical form having a horizontal dimension defined by support segments 106 and 108.
Patent JP-H05316889-A (JP)
Title: Method of indoor culture of aerial root orchid and flowerpot for use in said culture
Inventor: GEN JIYAKUU
IPC: A01G27/06
Filed: 1991-10-01
Abstract: PURPOSE: To provide natural ecological conditions of moisture, a temperature and an air flow required for the root part of an aerial root orchid as long as it is indoors with light beams. CONSTITUTION: An aerial root part of an orchid 70 is housed in an inner pot which is a long and deep body 41 having lots of small holes 43 and 44 incapable of stretching out an orchid rood part to a body wall and a bottom edge. Thereafter, a sponge 50 for isolation and dried water grass or the like 60 are arranged at the upper surface opening part of the inner pot and the stump of the orchid 70 is fixed upright. Then, a ventilation hole 11 is provided on an appropriate part of the bottom edge, a basin 20 is placed at the bottom part and further, a circular body 30 in which some cotton yarn blinds 32 are suspended around a center hole is installed to a circular receiving seat 12 on a pot body inner side.  Further, the lower end parts of the blinds 32 are immersed in the basin 20 and the inner pot housing the root part of the aerial root orchid 70 is fitted so as to be brought into close contact with the port part of an outer pot 10.
Patent JP-H02174805-A (JP)
Title: Leg-mounting device
Inventor: NIIRUSU DEITSUFURIENTO
IPC: A47B13/02
Filed: 1989-09-30
Abstract: PURPOSE: To provide leg for table that may be attached and detached quickly to and from the top plate with just a blow of hammer by installing a flexible lock part, which can expand toward outside and slacken in, which is shaped in almost ring shape and fits in to a top part of the pipe like leg. CONSTITUTION: An actuator 30 moves to left when the same is hit by, for instance, a hammer at the right tip part of the same. Following this move, a pin 48 moves up and a lock part 34 is drawn into a hole 22 formed at an upper part of the center of a plug 14. When the lock part 34 is drawn into the upper part, a curvature part 42 of a skirt 40 goes up along a receiving face 44 and touches to an inward step part 26 of the plug 14. By this, a flexible curvature part 42 is expanded toward outside and is pressed to the inner face of a leg L to tighten hard. Thus, the leg L and a top plate T are coupled and secured. To release the leg L from the top plate T, it is enough just to hit the actuator 30 by a hammer on the left tip part of the actuator to move the same to the right side which is the opposite side.
Patent JP-2000080657-A (JP)
Title: Cut-off construction method of slope
Inventor: MAEDA TERUNOBU
IPC: E02D17/20
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a cut-off construction method for a slope face not to be deteriorated even when it is exposed to outside air and sunlight for a long period of time, not to float by wind, not to be damaged by certain impact and a sealing property of which is not spoiled. SOLUTION: A water barrier sheet 1 made of a polymer material on both front and back surfaces of which a large number of projections 12 for anchoring are integrally and projectively provided is laid on a slope 2 to block water. Thereafter, the anchor projections 12 on the back surface are inserted into the slope 2, the anchor projections 12 on the front surface of the water barrier sheet 1 are buried, and the front surface is covered with a protective material layer 3 made of a solidifying material such as mortar, concrete, etc.
Patent JP-2000082513-A (JP)
Title: Jumper wire connecting device
Inventor: YAMAMOTO KENICHI
IPC: H05K1/18
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a jumper wire connecting device capable of easily mounting/demounting a jumper wire while preventing the increase of a working time and the number of working man-hour even when connecting work for the jumper wire is done frequently. SOLUTION: A jumper wire connecting device includes one jumper wire connecting socket 5 detachably mounted on one electronic part 4-1 and the other jumper wire connecting socket 5 detachably mounted on the other electronic part 4-2. Each of the jumper wire connecting sockets 5 has a part insertion recessed portion 7 and part lead insertion portion 9 provided in a socket mainbody 5A, a jumper wire insertion hole portion 10 provided in the socket mainbody 5A, a groove 12 provided in the part lead insertion portion 9 on an extension line of the jumper wire insertion hole portion 10 and a jumper wire press contact spring member 13 arranged in the groove 12.
Patent JP-2000084108-A (JP)
Title: Fire extinguishing robot
Inventor: IKEMI SHINICHI
IPC: A62C31/24
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of electric appliances to be used for a fire extinguishing robot caused by the heat generated from a fire and the electric leakage caused by fire extinguishing water, and to provide a method for sealing the mechanical dead point and the power transmitting mechanism in the power transmitting system between the power source for dividing the arm shaft and the arm shaft of the fire extinguishing robot by separating the power source and the arm shaft so that the fire extinguishing robot can work for extinguishing a fire on site. SOLUTION: All the power sources 1, 2 and 3 of this fire extinguishing robot are stored in a heat-resistant/water-proof box. By converting the rotational movement of the power sources 1-3 to the piston movement, the power sources 1-3 in the heat-resistant/water-proof box transmit the power to the arm shaft outside the box, by way of two passages so that no dead point is generated in the mechanical system.
Patent JP-H04131501-A (JP)
Title: Accumulator
Inventor: MOTOYAMA GENJI
IPC: F15B1/08
Filed: 1990-09-21
Abstract: PURPOSE:To prevent liquid from being confined in a shell by a bladder in the reduction of liquid pressure by forming at least a projecting streak on the inner peripheral surface of the shell toward an oil port. CONSTITUTION:A coating material such as an epoxy resin is applied toward a mounting opening 14 on the inner peripheral surface of a shell 11 defined by a bladder 12 to form a liquid chamber 11B and provided with at least an extended projecting streak 15. Thus, liquid can be prevented from being confined in the shell 11 in the reduction of liquid pressure and from a predetermined discharge of the liquid.
Patent JP-H0681191-A (JP)
Title: Non-water electroplating method
Inventor: TADANO MASAYOSHI
IPC: C25D3/66
Filed: 1992-08-28
Abstract: PURPOSE:To provide the method which enables plating at a high current density at the time of continuously electroplating a metal on a metallic strip by using a plating liquid of a low-temp. fused salt. CONSTITUTION:A housing 1 which is halvely hermetically sealed in apertures 3, 4 for introducing and leading out the metallic strip 2 by sealing rolls 5 is internally maintained in an inert gas kept at the pressure higher by >=0.05mm with the water column pressure than the outside atm. pressure of the housing and at -10 deg.C lower than the dew point. While the metallic strip 2 from the aperture 3 for introducing is repetitively moved in a vertical direction by plural energizing rolls 8 arranged in the upper part within the housing 7 and plural sink rolls 9 arranged in the bottom, the metallic strip 2 is guided to the aperture for leading out. A plating liquid 12 which is kept at 80 to 150 deg.C by being passed through a heat exchanger 15 from an external liquid storage tank 13 is ejected from above between the metallic strip 2 moving with both of the energizing rolls 8 and the sink rolls 9 and anode plates 10 parted from and disposed along the metallic strip 2 from nozzles 11 and is electrolyzed while the metallic strip 2 and the anode plates 10 are held energized.
Patent JP-S62113457-A (JP)
Title: Manufacture of plug-in type semiconductor package
Inventor: SHIRATORI MASANORI
IPC: H01L23/498
Filed: 1985-11-12
Abstract: PURPOSE:To increase the adhesive strength of a plating metallic layer, and to prevent corrosions due to oxidation of external lead pins and a solder material completely by mounting a large number of the external lead pins, to the surfaces thereof protective layers in nickel are baked and which consist of copper, to a metallizing metallic layer fitted to an insulating vessel through the solder material and coating the external lead pins and the outer surface of the solder material with nickel and gold. CONSTITUTION:A recessed section is formed to an insulating base body 1, and a semiconductor element 3 is set up on the base of the recessed section. A metallizing metallic layer 4 is applied and shaped around the recessed section, electrodes for the semiconductor element 3 are connected electrically through wires 5, and external lead pins 6 are brazed to the base section of the base body 1. Coating layers 10 composed of nickel Ni layers 8 and gold Au layers 9 are applied onto the outer surfaces of the external lead pins 6 and the outer surfaces of solder materials 7 through conventional known plating in order to improve electric connections and prevent corrosions due to oxidation.
Patent JP-H0995077-A (JP)
Title: Prepaid card disabling forgery
Inventor: NAKAMURA YOSHIYUKI
IPC: B42D15/10
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily discover a forgery by a prepaid card inspecting mechanism by partly overlapping a plurality of punched holes at random. SOLUTION: The shape of a punched hole 1 is formed by partly overlapping two circular perforating punches. A method for forming it comprises the steps of conveying a prepaid card 4 to the position for perforating and recording at a predetermined speed, and setting the intervals of the generating time of an initial perforating drive signal and the following drive signal generating time so as to generate a time lag. The control of the timing is conducted at random by generating a random number at the time within the range of overlap by a CPU. As a result, the perforating mechanism is driven by the drive signal generated at andom, and a plurality of holes 1 are formed on the card 4 in a different range of overlapping at each time.
Patent JP-S61133020-A (JP)
Title: Magnetic recording medium
Inventor: KITAHATA SHINICHI
IPC: G11B5/706
Filed: 1984-11-30
Abstract: PURPOSE:To reduce only coercive force without reducing saturation magnetization by using magnetic powder which is hexagonal plate ferrite magnetic powder and whose magnetic anisotropic constant is specified as the magnetic powder of the titled medium. CONSTITUTION:Hexagonal plate ferrite magnetic powder, wherein the relation between a magnetic anisotropic constant K1 showing the vertical magnetized component and obtained by measuring a magnetic torque curve in the face contg. the C-axis and expanding the measured values by Fourier expansion and a magnetic anisotropic constant K2 showing the horizontal magnetized component is shown by formulas I and II, is preferably used as the magnetic powder. Hexagonal plate Ba ferrite magnetic powder expessed by a formula III [where M is a mixture of one or >=2 kinds among Co, Ti, Ni, Mn, Cu, Zn, In, Ge, and Nb, (n) is 5-6, and (x) is 0-0.3] is appropriately used as the hexagonal plate ferrite magnetic powder to be used.
Patent JP-2000092580-A (JP)
Title: Microphone fixing structure, electronic instrument and microphone holder
Inventor: MIYAZAWA ATSUSHI
IPC: H04R1/02
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To fix a microphone requiring single directivity or bidirectivity in an instrument case capable of meeting the need with high accuracy. SOLUTION: The outer periphery of a microphone case 10a for a microphone 10 is surrounded by a microphone holder 11. The holder 11 is a cylindrical member formed by a conductive sponge material, is about three times as long as the thickness direction size (thickness in a direction along the O axis) of the microphone 10 and stores the microphone 10 in the inside of one end part (tip part) so that the one end face (tip face) of the holder 11 becomes almost the same face as the front of the microphone 10. The microphone 10 stored in the holder 11 is attached to a front case 1A and a rear case 1B.
Patent JP-S63108708-A (JP)
Title: Formation of silicon single crystal thin film
Inventor: TSURUMI SHIGEYUKI
IPC: H01L21/263
Filed: 1986-10-25
Abstract: PURPOSE:To form a silicon single crystal thin film having large area by placing Si single crystal substrates on a quartz plate and bonding vitrified glass fine particles and arranging the Si seed crystal portion and SiO2 film portion on the same plane. CONSTITUTION:After depositing SiO2 fine particle to the rear surface of Si single crystal substrate 1 forming a groove, the substates are placed on the fused quartz plate 4 without any clearance and then heated for the bonding. Next, the SiO2 fine particles 8 are deposited on the upper part of groove. Next, the fine particles 8 are heated for vitrification and the surface is then ground. Thereby, the film 2 is exposed at the groove portion and silicon is disposed at the other region, as the surface structure. Next, amorpbous Si thin film is deposited on the surface, it is then scanned with the laser to form single crystal thin film of silicon 7. Thereby, a large size single crystal thin film can be formed.
Patent JP-H07103612-A (JP)
Title: Liquid receiver-integrated refrigerant condenser
Inventor: MATSUO HIROKI
IPC: B60H1/32
Filed: 1993-10-12
Abstract: PURPOSE:To maintain the gas-liquid separability of a refrigerant in a liquid receiving section, obtain a desired supercooling degree in a supercooling section and improve responding characteristics with respect to abrupt load change of a freezing cycle. CONSTITUTION:The inside of a second header 16 whose upper side part is connected to the downstream end of a condensation section 8 and whose lower side part is connected to the upstream end of a supercooling section 10, is divided by first and second separators 41, 42 into three divisions of an upstream side communicating chamber 46, a downstream side communicating chamber 47 and a liquid receiving section 9. A refrigerant in a gas-liquid two-phase state, which has flowed out of the condensation section 8, is once collected in the upstream side communicating chamber 46 and is then allowed to flow into the liquid receiving section 9. A refrigerant flow-in port 44 of the liquid receiving section 9, which opens at the upper end of the liquid receiving section 9, and a refrigerant flow-out port 45 of the liquid receiving section 9, which opens at the lower end of the liquid receiving section 9, are formed in the first separator 41 disposed inside the second header 16 in its vertical direction, and all the refrigerant flows into the liquid receiving section 9.
Patent JP-H0565372-A (JP)
Title: Use of polyethylene resin film excellent in chlorine gas resistance as agricultural covering film
Inventor: HOSOKAWA KAZUHIKO
IPC: C08K5/00
Filed: 1991-09-06
Abstract: PURPOSE:To use a polyethylene resin film as agricultural film stably over a long period of time in an environment where chlorine gas and ultraviolet rays are present. CONSTITUTION:The objective polyethylene resin film excellent in the resistance to chlorine gas, made by mixing 100 pts.wt. polyethylene resin with 0.01-0.5 pt.wt. of at least one compound selected from among a benzotriazole compound, a benzophenone compound, a hindered amine compound and a salicylic acid derivative as an inhibitor for the deterioration caused by chlorine gas is used as agricultural covering film in an environment where utraviolet rays are present and the chlorine gas concentration is high.
Patent JP-S63112411-A (JP)
Title: Production of silica particle
Inventor: NAKANISHI KEITA
IPC: C01B33/18
Filed: 1986-10-28
Abstract: PURPOSE:To obtain silica particles having relatively large particle diameters, containing neither aggregated nor agglomerated particles, from relatively readily obtainable raw materials, by growing silica seed particles in a silicon alkoxide solution having both a compound containing -NH2 group and water. CONSTITUTION:Silica seed particles are grown in a silicon alkoxide solution having both a compound containing -NH2 group and water. Silica particles having any particle diameters of 1- about several mum are obtained by the above-mentioned method. While ammonia, urea, amines, etc., may be used as the compound containing -NH2 group, inexpensive ammonia is preferable. Silicon methoxide, silicon ethoxide, silicon propoxide, etc., may be cited as the silicon alkoxide. Methanol, ethanol or a mixture thereof are preferable as solvent with respect to economic efficiency.
Patent JP-S62115944-A (JP)
Title: Controller
Inventor: HONDA TOYOTA
Filed: 1985-11-15
Abstract: PURPOSE:To recognize the same control state by comparing an opposite party's address detected from a received packet signal with the set address of an opposite party's device in an address comparator circuit, and deciding and processing the packet signal if they coincide with each other. CONSTITUTION:An opposite party's address detection circuit 5 detects only an opposite party's address from the received packet signal, and the address comparator circuit 6 compares the detected address with a preset address and an address to be controlled. If those addresses are coincident with each other, a gate circuit 4 is opened, and the received packet signal is transmitted to a control circuit 9 from a reception buffer 3. If not, the gate circuit 4 is closed, and the operation is waiting for the time when the next packet signal is received. The addresses are coincident with each other, and the received packet signal transmitted to the control circuit 9 through the gate circuit 4 is decoded and processed by the control circuit 9 to display the result on a display circuit 10. Thus all controllers can recognize the same control state, and additional installation of a controller can be easily realized.
Patent JP-H0559820-A (JP)
Title: Curing sheet for building unit
Inventor: SHIMIZU TETSUYA
IPC: E04B1/348
Filed: 1991-09-04
Abstract: PURPOSE:To improve the working efficiency by easily confirming the gravitational center position of a housing unit. CONSTITUTION:A housing unit curing sheet with which the upper surface and four side surfaces of a holding unit 21 are covered over, comprises a curing sheet body 12 which is provided with a plurality of pockets 13 in side surface parts 12B. Of these pocket, the one corresponding to the gravitational center G position, is inserted therein with a gravitational center position indicating marker 14. Further, a fork of a fork lift is inserted into a pedestal below this marker 14 so as to transfer the housing unit 21.
Patent JP-H02102516-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOIZUMI HAJIME
IPC: H01L21/68
Filed: 1988-10-12
Abstract: PURPOSE:To make alignment marks so legible for augmenting the alignment precision by a method wherein insulating films for alignment marks are formed on a substrate while epitaxial layers are deposited on the substrate while a polysilicon layer is deposited on the insulating layers and later the polysilicon layer on the insulating layers is removed to used the insulating layers as the alignment marks. CONSTITUTION:Insulating films 12, 22 for alignment marks are formed on a substrate 11. Next, epitaxial layers 13 are deposited on the substrate 11 by epitaxial polysilicon growth while a polysilicon layer 14 is deposited on the insulating film 12. Then, the polysilicon layer 14 on the insulating films 12, 22 is removed to use the insulating films 12, 22 as the alignment marks. Through these procedures, the marks are made so legible to augment the alignment precision.
Patent JP-H08123217-A (JP)
Title: Resonance device
Inventor: DEIRU AARU MASHIYUTEIRU
IPC: G03G15/16
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To increase the transferring efficiency with a low transferring electric field by using a resonator, which is provided with a horn member for giving the high frequency energy to a member and a voltage source for generating the high frequency energy to be required for exciting a piezoelectric polymer member so as to drive the horn member. SOLUTION: An acoustic or ultrasonic resonator at a relatively high frequency, which is to be operated at 20-200kHz of frequency by an alternating current power source 102, is arranged at a position closely adjacent to a place, in which an image receiver belt 10 passes through a transference station, so as to be related with the inside of the image receiver belt 10, namely, a rear side. The toner, which is developed on the belt 10 in the image forming condition by the vibration of the belt 10, can be electrostatically fitted to a sheet independently of a gap generated by imperfect contact of the belt 10 with a paper by oscillating the toner so as to be mechanically released from the belt 10. The resonator is provided with a piezoelectric converting element 150 and a horn 152.
Patent JP-H08122715-A (JP)
Title: Spectacles frame
Inventor: KAERIYAMA NORIYASU
IPC: G02C5/04
Filed: 1994-10-20
Abstract: PURPOSE: To correspond to persons of every kind of face width and to fit a spectacles frame loosely or tightly according to an application in the spectacles frame consisting of a frame fixed on the upper edge of a single type lens and a pair of temples mounted on the outer terminal of the frame freely foldably. CONSTITUTION: A temple base part 4 is mounted on a groove part 5 formed in the neighborhood of the outer terminal of the frame 2 along the frame, and width between the temples can be adjusted arbitrarily by moving the temple base part 4 to an arbitrary position.